Elonroad’s electric road and recharging lane for buses in Lund

Sweden’s Transport Administration (Trafikverket) has awarded a contract to the Elväg Syd consortium for an electric and recharging bus lane in the city of Lund. The demonstration area will be built in the bus lane along 1km of Getingevägen Road near central Lund. Construction will begin during the first quarter of 2020 and last for three years. The project’s budget is €9.3 million of which Trafikverket will contribute €8.3 million with the other consortium players supplying the remaining funds. Lun
April 17, 2019 Read time: 3 mins

Sweden’s Transport Administration (1096 Trafikverket) has awarded a contract to the Elväg Syd consortium for an electric and recharging bus lane in the city of Lund.

The demonstration area will be built in the bus lane along 1km of Getingevägen Road near central Lund. Construction will begin during the first quarter of 2020 and last for three years.

The project’s budget is €9.3 million of which Trafikverket will contribute €8.3 million with the other consortium players supplying the remaining funds.

Lund is a historic town of around 91,000 people with cobbled streets and home to Lund University, one of Sweden’s oldest educational institutes. The city also has one of Europe’s most developed cycling infrastructure. There are 4,800 bike parking spaces in the town, including a multi-storey facility at the railway station, more than 260km of bicycle paths and lanes. The government estimates that around 43% of journeys within the city are by bicycle.

The Elväg Syd consortium, which includes state, educational and private sector players, will use technology developed by one of the consortium members, Elonroad. Other members are Innovation Skåne coming on board as project manager, Kraftringen Energi, Lund municipality, Lund University of Technology, Skånetrafiken, Solaris Sverige and Sweden’s National Road and Transport Research Institute (7264 VTI).

The test road is based on a 200m long test track set up outside Lund in 2017 (see video). Elonroad’s concept involves a conductive rail - 5cm high and 30cm wide - laid on top of the asphalt or concrete road surface. The rail acts as a recharging infrastructure for electric vehicles with electric motors and batteries – although the Lund test site will be for only buses. The rail also has inclined sides to make it smooth for vehicles when drivers change lanes.

The rail consisting of short grounded segments are arranged along a single track. Every second segment can switch to positive when a car passes over it. Three contactors will supply a steady current rectified with diodes before charging the battery.

Rainwater passes under the road. During winter, snow can be removed by a special plow developed by Elonroad. Ice on the top surface of the rail will be melted by a heating system. A grounded strip will stop leaking current from the positive segment under the vehicle.

When the driver exits the rail system, the vehicle’s batteries take over for non-electric roads. Batteries take over automatically at exits and roundabouts.

Highway & Network Management

For more information on companies in this article

Related Content

  • Young Driver Risk
    April 16, 2018
    Police in the US state of Ohio recently found themselves in a high-speed pursuit involving a vehicle taken without its owner’s consent. The chase lasted for around one hour and the vehicle hit speeds of up to 160km/h during the pursuit, which covered a distance of around 72km in all between Cleveland and Milan. Officers managed to box the car in and bring it to a halt, without anyone being injured. The driver was a 10-year-old boy who took his mother’s car, the second time that the lad had done this in just
    Read More
  • Komarno bridge on schedule despite cost and environmental protests
    July 13, 2018
    Slovakia’s transport minister said he will do everything possible to finish on time a new bridge connecting Komano with the Hungarian town of Komarom. Construction started last year on the €117 million bridge over the Danube River between the Hungarian town of Komarom and the Slovak town of Komarno. Around 85% of the cost of the bridge - designed by Hungarian engineering firm Pont-Terv - will be covered by European Union’s Connecting Europe Facility. Completion is planned for winter 2019. Transport m
    Read More
  • Komarno bridge on schedule despite cost and environmental protests
    July 13, 2018
    Slovakia’s transport minister said he will do everything possible to finish on time a new bridge connecting Komano with the Hungarian town of Komarom. Construction started last year on the €117 million bridge over the Danube River between the Hungarian town of Komarom and the Slovak town of Komarno. Around 85% of the cost of the bridge - designed by Hungarian engineering firm Pont-Terv - will be covered by European Union’s Connecting Europe Facility. Completion is planned for winter 2019. Transport m
    Read More
  • Effective stabilisation
    February 24, 2012
    Contractor BAM Nuttall and specialist piling sub contractor Aarsleff Piling, have been working closely to develop a cost-effective solution to a tricky piling problem. The two firms have developed an alternative and versatile technique to reduce the risk of delays installing 2,150 precast concrete piles along part of the route of an innovative guided busway in Cambridgeshire in the UK.
    Read More

Highlighted Content